Testo Manual Smoke Pump

Testo manual smoke pump tester is an accurate heavy duty instrument for checking the smoke content of oil burner flue gases.
Flue gas is drawn through the tester, staining the paper provided; this is compared to the smoke scale, also provided, enabling the engineer to set the burner at maximum efficiency without guesswork.
The testo smoke pump is compatible with Testo's range of flue gas analysers to determine the smoke number in oil burners. It is TÜV approved and corresponds to DIN 51402 as well as ASTM D 2156.
It stands out on account of its robust design, guaranteeing a long life.